EP0187670A3 - Procédé pour récupérer un adsorbant utilisé dans le traitement de circulation extracorporelle - Google Patents

Procédé pour récupérer un adsorbant utilisé dans le traitement de circulation extracorporelle Download PDF

Info

Publication number
EP0187670A3
EP0187670A3 EP86100211A EP86100211A EP0187670A3 EP 0187670 A3 EP0187670 A3 EP 0187670A3 EP 86100211 A EP86100211 A EP 86100211A EP 86100211 A EP86100211 A EP 86100211A EP 0187670 A3 EP0187670 A3 EP 0187670A3
Authority
EP
European Patent Office
Prior art keywords
adsorbent
extracorporeal circulation
circulation treatment
adsorption
recovering
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP86100211A
Other languages
German (de)
English (en)
Other versions
EP0187670A2 (fr
Inventor
Nobutaka Tani
Tsuneo Hayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Publication of EP0187670A2 publication Critical patent/EP0187670A2/fr
Publication of EP0187670A3 publication Critical patent/EP0187670A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
    • B01J20/3204—Inorganic carriers, supports or substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
    • B01J20/3206—Organic carriers, supports or substrates
    • B01J20/3208—Polymeric carriers, supports or substrates
    • B01J20/3212—Polymeric carriers, supports or substrates consisting of a polymer obtained by reactions otherwise than involving only carbon to carbon unsaturated bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B01J20/3268—Macromolecular compounds
    • B01J20/3272—Polymers obtained by reactions otherwise than involving only carbon to carbon unsaturated bonds
    • B01J20/3274—Proteins, nucleic acids, polysaccharides, antibodies or antigens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/3425—Regenerating or reactivating of sorbents or filter aids comprising organic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/34—Regenerating or reactivating
    • B01J20/345—Regenerating or reactivating using a particular desorbing compound or mixture
    • B01J20/3475—Regenerating or reactivating using a particular desorbing compound or mixture in the liquid phase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Inorganic Chemistry (AREA)
  • External Artificial Organs (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
EP86100211A 1985-01-11 1986-01-09 Procédé pour récupérer un adsorbant utilisé dans le traitement de circulation extracorporelle Withdrawn EP0187670A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3488/85 1985-01-11
JP60003488A JPH0622626B2 (ja) 1985-01-11 1985-01-11 体外循環治療用吸着体の再生方法

Publications (2)

Publication Number Publication Date
EP0187670A2 EP0187670A2 (fr) 1986-07-16
EP0187670A3 true EP0187670A3 (fr) 1987-04-08

Family

ID=11558720

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86100211A Withdrawn EP0187670A3 (fr) 1985-01-11 1986-01-09 Procédé pour récupérer un adsorbant utilisé dans le traitement de circulation extracorporelle

Country Status (5)

Country Link
EP (1) EP0187670A3 (fr)
JP (1) JPH0622626B2 (fr)
CN (1) CN86100107A (fr)
CA (1) CA1256846A (fr)
ZA (1) ZA86101B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0263384B1 (fr) * 1986-09-30 1993-06-09 Yokogawa Electric Corporation Circuit de traitement pour régénérer les liquides du corps
JPH01230372A (ja) * 1988-12-28 1989-09-13 Kanegafuchi Chem Ind Co Ltd 再生式体液処理装置
AU2015219215B2 (en) * 2014-02-19 2019-04-18 Medtronic, Inc. Module for in-line recharging of sorbent materials with optional bypass
US9764073B2 (en) * 2014-02-26 2017-09-19 Medtronic, Inc. Authentication and tracking system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB886712A (en) * 1958-06-12 1962-01-10 Atomic Energy Commission Improvements in or relating to the preparation of erythropoietic factor concentrates
FR2343251A1 (fr) * 1976-03-04 1977-09-30 New Zealand Dev Finance Procede pour enlever selectivement les lipoproteines du plasma ou du serum sanguin
EP0110409A2 (fr) * 1982-12-02 1984-06-13 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Adsorbant et procédé pour le préparer
EP0111696A2 (fr) * 1982-12-10 1984-06-27 Gambro Lundia AB Agencement pour l'élimination d'une ou plusieurs fractions du sang, du plasma ou d'autres liquides similaires du corps humain

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB886712A (en) * 1958-06-12 1962-01-10 Atomic Energy Commission Improvements in or relating to the preparation of erythropoietic factor concentrates
FR2343251A1 (fr) * 1976-03-04 1977-09-30 New Zealand Dev Finance Procede pour enlever selectivement les lipoproteines du plasma ou du serum sanguin
EP0110409A2 (fr) * 1982-12-02 1984-06-13 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Adsorbant et procédé pour le préparer
EP0111696A2 (fr) * 1982-12-10 1984-06-27 Gambro Lundia AB Agencement pour l'élimination d'une ou plusieurs fractions du sang, du plasma ou d'autres liquides similaires du corps humain

Also Published As

Publication number Publication date
CA1256846A (fr) 1989-07-04
CN86100107A (zh) 1986-10-01
EP0187670A2 (fr) 1986-07-16
JPH0622626B2 (ja) 1994-03-30
JPS61162953A (ja) 1986-07-23
ZA86101B (en) 1986-11-26

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18D Application deemed to be withdrawn

Effective date: 19881123

RIN1 Information on inventor provided before grant (corrected)

Inventor name: TANI, NOBUTAKA

Inventor name: HAYASHI, TSUNEO